Octasmart Essentials Mattress Topper, Memory Foam, King

Looking to upgrade your existing mattress and transform your sleep, the Octasmart Essentials Topper boasts a layer of supportive and breathable Octacell™ Foam for outstanding comfort. Experience the benefits of Octaspring technology without the price tag.

  • Upgrade your support and relaxation with the Essentials Mattress Topper for a smarter night's sleep.
  • Octacell™ technology enhances comfort, providing instant ergonomic pressure relief for your entire body.
  • 10,000 air channels ensure superior air circulation keeping you comfortably cool all night long.
  • Aerocell® Foam base creates balanced support for your body throughout the night.
  • Firmness: Choice of firmer support or plusher comfort.

Product Overview

Whether you want to boost the comfort of your old bed, or you have unexpected guests and need a spare bed that you can roll out Octasmart® Essentials Toppers are the right sleep solution for you. With this advanced Mattress Topper, the choice between two comfy feels is yours; the Aerocell® topper for firmer support, which is perfect for using on sofa beds or directly on the floor, or the plush comfort of the Memory topper to add sumptuous luxury to your existing mattress.

We all know that being at the right temperature helps you fall asleep and get a better night's sleep. Most foam toppers will retain body heat, and your body will start to sweat to cool yourself down - making falling asleep and staying asleep more difficult. We re-imagined our Octaspring® Aerospace technology and created Octacell™ - the next generation of sleep innovations. The Octacell™ comfort layer has over 10,000 air channels*, that helps hot air to escape your bed so you stay comfortably cool helping you fall asleep comfortably faster, but it also boosts the comfort of your existing bed providing instant ergonomic pressure relief for your entire body.

Two comfy feels one comfortable price

With Octasmart® Essentials, we have created two comfy feels of Toppers both at the same super comfortable price.

 

Firmer Support


The Octasmart® Essentials Aerocell® topper offers firmer support and is perfect to use on a sofa bed or even directly on the floor for those unexpected guests. The Octasmart® Essentials Aerocell® topper can also go on your existing mattress if you prefer a firmer feel.

Plush Comfort


The Octasmart® Essentials Memory topper will upgrade your existing mattress to first class sleep. A plush luxurious feel, the Octacell™ memory foam layer comforts and cradles all night long.

 

The next generation of Sleep Innovations

Evolved from the patented award winning Octaspring® Aerospace technology, Octacell™ is the next generation of sleep innovations. The 3D modular comfort layer is symmetrically divided across 10,000 cells. Octacell™ technology enhances comfort in all our Essentials products providing instant ergonomic pressure relief for your entire body and superior air circulation to help you sleep faster, deeper and longer.

  1. Signature Cover
    Our signature cover features hundreds of micro air comfort pockets that boost natural air circulation for better comfort, cooler and fresher sleep.
  2. Octacell™ Memory Foam / Aerocell® Layer
    The Octacell™ Aerocell® layer brings unique support, reduces pressure and thanks to the 10,000 air channels helps you get to the right sleep temperature faster. You choose whether you prefer this layer to provide you with a firmer or pusher feel.
  3. Aerocell® Support Base
    The Aerocell® foam base creates balanced support for your body, 3D structure is permanently elastic helping you get a more support through the night.
  4. Extra Breathability
    Thousands of micro-air channels built into the sides of the cover constantly provides fresh air circulation expelling hot air and keeping your body cooler and more comfortable.

Safe for you, Smart for the Planet

We use 25% less material in the OctacellTM technology and create no waste. These weight-savings contribute to our ongoing efforts to reduce CO2 for a greener planet. We also care about your health and only use materials, that are safe for your well-being.

Specifications

Product Type Memory Foam, Rolled, Cooling, Octasmart Essentials
Warranty 8 Years
Dimensions H 5cm x W 150cm x L 200cm

Product FAQ 20

Product Questions and Answers
  1. Q:Can I pay in instalments?
    A:Yes. We offer flexible payment options through Klarna and Clearpay, making it easier to spread the cost of your purchase. Depending on your order value and eligibility, you can choose from a range of payment options, including Pay in 3, Pay in 4 or interest-free payments. Simply select your preferred payment method at checkout to view the options available for your order. Instalment options are available to eligible UK residents aged 18 and over and are subject to status, eligibility and the provider's terms and conditions.
  2. Q:How long is delivery?
    A:Delivery times vary depending on the product you've ordered. Please check the estimated delivery time shown on the product page and at checkout. Deliveries to Northern Ireland, the Scottish Highlands and Islands may take up to seven additional days after you receive your dispatch confirmation email.
  3. Q:How do I know what size I need?
    A:Our products are available in a range of standard UK sizes, with selected products also available in European sizes. Visit our Buying Guides for size guides, measurements and expert advice to help you choose the right product for your bed.
  4. Q:Do you deliver to outside the UK?
    A:We currently deliver to addresses across the UK, including Northern Ireland. Unfortunately, we do not deliver to Gibraltar, the Channel Islands or the Isle of Man. Deliveries to Northern Ireland, the Scottish Highlands and Islands may take up to seven additional days after dispatch, and some larger products may also incur an additional delivery charge, which will be calculated and displayed during checkout before you complete your order.
  5. Q:What is the Dormeo 200 Night Trial?
    A:Selected Dormeo mattresses and mattress toppers come with our 200 Night Trial, giving you up to 200 nights to experience your new product in the comfort of your own home. If you're not completely satisfied, you can return it for a refund or exchange it for another eligible model within 200 nights of delivery (one exchange or return per order). To qualify, your product must be opened within 30 days of delivery and used with a mattress protector. Please note that the 200 Night Trial does not apply to all products, so we recommend checking the product page for eligibility. Full terms and conditions apply, for full detsails please see our 200 Night Trial page.
  6. Q:How do I return my product?
    A:If you wish to return your order, please contact our Customer Care team, who will guide you through the returns process. Return eligibility depends on the product you've purchased. Selected mattresses and mattress toppers are covered by our 200 Night Trial, while other products are covered by our standard returns policy. Full details can be found on our Returns page.
  7. Q:Can I take my Dormeo product abroad?
    A:Yes, you can take your Dormeo product abroad for personal use. Please note that any transportation costs, import duties or customs charges are your responsibility. Your warranty remains valid in line with our warranty terms and conditions. However, if you need to make a warranty claim, you'll be responsible for any costs associated with returning the product, and claims can only be processed from a valid UK delivery address.
  8. Q:How can I contact Dormeo?
    A:If you have any questions before or after your purchase, our Customer Care team is here to help. Visit our Contact Us page to find our latest contact details, opening hours and available support options, including phone and email.
  9. Q:Can I cut my mattress topper?
    A:No. We don't recommend cutting or altering your mattress topper. Doing so will void your warranty and make the product ineligible for return.
  10. Q:Can I fold or roll my mattress topper when it's not in use?
    A:Yes. While your mattress topper can't be returned to its original vacuum-packed packaging, it can be carefully rolled or folded for convenient storage when not in use.
  11. Q:How do I keep my mattress topper in place?
    A:Dormeo mattress toppers feature an anti-slip base to help keep them securely in place. For added stability, we also recommend using a fitted sheet over both your mattress and topper.
  12. Q:Do I need to rotate my mattress topper?
    A:Yes. We recommend rotating your mattress topper from head to toe once a week for the first four weeks, then once every four weeks thereafter to help maintain comfort and performance. Mattress toppers do not need to be flipped.
  13. Q:Can I use a mattress topper on any type of mattress?
    A:Yes. Dormeo mattress toppers can be used on most mattress types, including memory foam, pocket sprung, open coil, latex and hybrid mattresses. Simply choose the same size topper as your mattress for the best fit.
  14. Q:Can a mattress topper change the feel of my mattress?
    A:Yes. A mattress topper can change the feel of your existing mattress. Depending on the topper you choose, it can add extra softness, improve pressure relief or provide additional support. If your mattress is sagging or no longer provides adequate support, replacing it may be the better long-term solution. To help you decide, visit our When to Replace a Mattress guide.
  15. Q:How long does a mattress topper take to fully expand?
    A:Please unpack your mattress topper within 30 days of delivery. Once opened, it will begin expanding immediately and regain its shape within approximately 15 minutes. Most mattress toppers are ready to use after 6–8 hours, although they may take up to 24 hours to fully expand. For the best experience, we recommend allowing the topper to reach its full depth before first use.
  16. Q:Can I use an electric blanket with my mattress topper?
    A:We do not recommend using an electric blanket with foam mattress toppers. Prolonged exposure to heat may affect the performance and shape of the foam over time and could invalidate your warranty.
  17. Q:How do I choose the right mattress topper?
    A:Choosing the right mattress topper depends on the comfort and support you're looking for. If you'd like to make a firm mattress feel softer, choose a topper designed for extra cushioning and pressure relief. If you're looking for additional support, consider a firmer topper. Mattress topper thickness can also make a difference. Thicker mattress toppers generally provide greater cushioning and pressure relief, while thinner toppers offer a more subtle comfort upgrade. Each product page includes the comfort level, key benefits and topper depth to help you choose the right option. For more advice, read our Mattress Topper Buying Guide, which explains how to choose the best topper based on your sleeping position, comfort preferences and support needs.
  18. Q:Can a mattress topper improve an old mattress?
    A:A mattress topper can improve the comfort of an older mattress by adding an extra layer of cushioning and support. However, it won't restore a mattress that is sagging, damaged or no longer provides adequate support. If your mattress has reached the end of its lifespan, replacing it may be the best long-term solution. To help you decide, visit our When to Replace a Mattress guide.
  19. Q:Which mattress topper is best for my sleeping position?
    A:Many Dormeo mattress toppers are suitable for front, back and side sleepers. Please refer to the product page for recommended sleeping positions and key comfort features to help you choose the right topper for your preferred sleeping style. For more advice, read our Mattress Topper Buying Guide, which explains how to choose the best topper based on your sleeping position, comfort preferences and support needs.
  20. Q:How do I care for my mattress topper?
    A:To help keep your mattress topper in the best condition, we recommend using a fitted sheet or mattress protector, rotating it regularly and following the care instructions supplied with your product. Most Dormeo mattress topper covers are dry clean only. Please check the care label supplied with your product for the recommended cleaning instructions. With proper care, a Dormeo mattress topper can provide many years of comfort and support. Every Dormeo mattress topper is backed by a product warranty for added peace of mind. Please refer to the product page for the applicable warranty period.

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ruler 7cm
Flexi Payment Available
Firmness: Medium
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From €229.00
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ruler 7cm
Flexi Payment Available
Firmness:
Dormeo Ratings
Fair
Good
Outstanding
Comfort
Support
Breathability
From €229.00 Was €229.00 Save €229.00
truck FREE Delivery available

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Octasmart Essentials Mattress Topper, Memory Foam, King